“Men are the devils of the earth and the animals are its tormented souls.” 

—Arthur Schopenhauer, philosopher (22 Feb 1788-1860). 

“Anything perceived has a cause.

All conclusions have premises. 
All effects have causes. 
All actions have motives.”
— Arthur Schopenhauer. 

​”Nothing is so good a protection against such misery as inward wealth, the wealth of the mind, because the greater it grows, the less room it leaves for boredom. The inexhaustible activity of thought!” -Arthur Schopenhauer (The Wisdom of Life).

“The difficulty is to try and teach the multitude that something can be true and untrue at the same time. ”
Arthur Schopenhauer.